Rules: Normal Sudoku rules apply. Put the digits 1 to 9 once each into every row, column and box.
Fuzzy Doublers: Two cells in each row, column and box are fuzzy doublers. One of them has a value of twice its digit plus one and the other one has a value of twice its digit minus one. Every digit appears exactly once as a plus one doubler, and once as a minus one doubler.
Fuzzy Region Sum Lines: Each line has a "region sum" associated with it. Different lines may have different sums. Box borders divide a line into segments. Each segment sums to that line's region sum plus or minus one.
Links:
SudokuPad: https://sudokupad.app/euwp53iphv
Lösungscode: Column 8, top to bottom (9 digits).
Gestern, 15:35 Uhr von ddx02
Awesome!
Gestern, 11:49 Uhr von oskode
Really cool, a surprisingly smooth solve path!
am 24. August 2025, 21:15 Uhr von Fool on Hill
That was a brainbender - dual modifiers and Knapp-Daneben ... kept me on my toes with fresh things to think about. Enjoyed it a lot.
am 24. August 2025, 19:43 Uhr von Agent
Cool puzzle, great modifiers and Knapp-Daneben logic!